Causes: The Drive Unit Cooling Fan did not rotate for the specified period of time since the start of drive.
Remedy: [Related parts] • Harness between the DC Controller PCB (UN04/J191) and the Drive Unit Cooling Fan (FM02) • Drive Unit Cooling Fan (FM02) • DC Controller PCB (UN04) (Unit of replacement: DC CONTROLLER PCB ASSEMBLY) [Points to note at work] When checking the harness/cable or connector, perform the following work. 1. Disconnect and then connect the connector to check that there is no bent pin and cable disconnection. 2. Visually check that the harness is not caught or open circuit. 3. If there is any error, replace the corresponding harness/cable. [Remedy] Check/replace the related parts.
Code: E806 0201
Description: Drive Unit Cooling Fan error
Causes: The Drive Unit Cooling Fan rotated for more than the specified period of time after the stop of drive.
Remedy: [Related parts] • Harness between the DC Controller PCB (UN04/J191) and the Drive Unit Cooling Fan (FM02) • Drive Unit Cooling Fan (FM02) • DC Controller PCB (UN04) (Unit of replacement: DC CONTROLLER PCB ASSEMBLY) [Points to note at work] When checking the harness/cable or connector, perform the following work. 1. Disconnect and then connect the connector to check that there is no bent pin and cable disconnection. 2. Visually check that the harness is not caught or open circuit. 3. If there is any error, replace the corresponding harness/cable. [Remedy] Check/replace the related parts.
Code: E806 0300
Description: Delivery Cooling Fan error
Causes: The Delivery Cooling Fan did not rotate for the specified period of time since the start of drive.
Remedy: [Related parts] • Harnesses from the DC Controller PCB to the Delivery Cooling Fan 1. DC Controller PCB (UN04/J151) to Relay Connector (3P) (Unit of replacement: CABLE, MAIN) 2. Relay Connector (3P) to Delivery Cooling Fan (FM03) • Delivery Cooling Fan (FM03) • DC Controller PCB (UN04) (Unit of replacement: DC CONTROLLER PCB ASSEMBLY) [Points to note at work] When checking the harness/cable or connector, perform the following work. 1. Disconnect and then connect the connector to check that there is no bent pin and cable disconnection. 2. Visually check that the harness is not caught or open circuit. 3. If there is any error, replace the corresponding harness/cable. [Remedy] Check/replace the related parts.
Code: E806 0301
Description: Delivery Cooling Fan error
Causes: The Delivery Cooling Fan rotated for more than the specified period of time after the stop of drive.
Remedy: [Related parts] • Harnesses from the DC Controller PCB to the Delivery Cooling Fan 1. DC Controller PCB (UN04/J151) to Relay Connector (3P) (Unit of replacement: CABLE, MAIN) 2. Relay Connector (3P) to Delivery Cooling Fan (FM03) • Delivery Cooling Fan (FM03) • DC Controller PCB (UN04) (Unit of replacement: DC CONTROLLER PCB ASSEMBLY) [Points to note at work] When checking the harness/cable or connector, perform the following work. 1. Disconnect and then connect the connector to check that there is no bent pin and cable disconnection. 2. Visually check that the harness is not caught or open circuit. 3. If there is any error, replace the corresponding harness/cable. [Remedy] Check/replace the related parts.
Code: E806 0400
Description: Duplex Cooling Fan error
Causes: The Duplex Cooling Fan in the Right Cover did not rotate for the specified period of time since the start of drive.
Remedy: [Related parts] • Harnesses from the DC Controller PCB to the Duplex Cooling Fan 1. DC Controller PCB (UN04/J122) to Relay Connector (17P) (Unit of replacement: 2ST TRANS. H.V. CONTACT ASS’Y) 2. Relay Connector (17P) to Relay Connector (3P) (Unit of replacement: CABLE, DOOR, RIGHT) 3. Relay Connector (3P) to Relay Connector (3P) (Unit of replacement: CABLE, DOOR FAN, RIGHT) 4. Relay Connector (3P) to Duplex Cooling Fan (FM04) • Duplex Cooling Fan (FM04) • DC Controller PCB (UN04) (Unit of replacement: DC CONTROLLER PCB ASSEMBLY) [Points to note at work] When checking the harness/cable or connector, perform the following work. 1. Disconnect and then connect the connector to check that there is no bent pin and cable disconnection. 2. Visually check that the harness is not caught or open circuit. 3. If there is any error, replace the corresponding harness/cable. [Remedy] Check/replace the related parts.
Code: E806 0401
Description: Duplex Cooling Fan error
Causes: The Duplex Cooling Fan in the Right Cover rotated for more than the specified period of time after the stop of drive.
Remedy: [Related parts] • Harnesses from the DC Controller PCB to the Duplex Cooling Fan 1. DC Controller PCB (UN04/J122) to Relay Connector (17P) (Unit of replacement: 2ST TRANS. H.V. CONTACT ASS’Y) 2. Relay Connector (17P) to Relay Connector (3P) (Unit of replacement: CABLE, DOOR, RIGHT) 3. Relay Connector (3P) to Relay Connector (3P) (Unit of replacement: CABLE, DOOR FAN, RIGHT) 4. Relay Connector (3P) to Duplex Cooling Fan (FM04) • Duplex Cooling Fan (FM04) • DC Controller PCB (UN04) (Unit of replacement: DC CONTROLLER PCB ASSEMBLY) [Points to note at work] When checking the harness/cable or connector, perform the following work. 1. Disconnect and then connect the connector to check that there is no bent pin and cable disconnection. 2. Visually check that the harness is not caught or open circuit. 3. If there is any error, replace the corresponding harness/cable. [Remedy] Check/replace the related parts.